CVE-2026-21291
Adobe Commerce | Cross-site Scripting (Stored XSS) (CWE-79)
At a glance Severity MEDIUM 4.8 EPSS EPSS 0.27 % · percentile 19 (2026-10-27) State PUBLISHED Published 2026-03-11 Updated 2026-08-27 Assigner adobe NVD status Analyzed Description Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a high-privileged attacker to inject malicious scripts into vulnerable form fields. Exploitation of this issue requires user interaction in that a victim must browse to the page containing the vulnerable field.
Scores Version Score Vector Scored by CVSS 3.1 MEDIUM 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N adobe CVSS 3.1 MEDIUM 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N NVD · psirt@adobe.com (Secondary)
Weaknesses (CWE)
European references
CERT-FR advisories
Affected configurations (NVD CPE) cpe:2.3:a:adobe:magento:*:*:*:*:open_source:*:*:* < 2.4.5cpe:2.3:a:adobe:magento:2.4.5:-:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p1:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p10:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p11:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p12:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p13:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p14:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p15:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p2:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p3:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p4:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p5:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p6:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p7:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p8:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.5:p9:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:-:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p1:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p10:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p11:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p12:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p13:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p2:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p3:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p4:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p5:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p6:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p7:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p8:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.6:p9:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:-:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:b1:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:b2:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:beta3:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:p1:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:p2:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:p3:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:p4:*:*:open_source:*:*:*cpe:2.3:a:adobe:magento:2.4.7:p5:*:*:open_source:*:*:*+143 more Affected products Product Versions Adobe · Adobe Commerce affected 0 ≤ 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 ; unaffected 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14, 2.4.5-p16, 2.4.4-p17 Adobe · Adobe Commerce B2B affected 0 ≤ 1.5.3-alpha3, 1.5.2-p3, 1.4.2-p8, 1.3.5-p13, 1.3.4-p15, 1.3.3-p16 ; unaffected 1.5.3-beta1, 1.5.2-p4, 1.4.2-p9, 1.3.5-p14, 1.3.4-p16, 1.3.3-p17 Adobe · Magento Open Source affected 0 ≤ 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15 ; unaffected 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14, 2.4.5-p16
References
Sources
